Individual Calculations February 2014
 Renkowski, Piotr  Total change: 16.20  Rating chartPersonal card
 XVI Ketrzynski Festiwal Szachowy - OPEN A Ketrzyn POL 2013-12-27
RcRownchangeKK*chgGame
 1966 2054 6.50 9 1.08 15 16.20 
  Matuszewicz, Ryszard 1654  * POL1.0010.08151.20 
  Gniado, Radoslaw 1746 POL1.0010.14152.10 
  Czajkowski, Adam 1976 POL1.0010.39155.85 
  Dambrauskas, Virginijus m2285 LTU0.5010.29154.35 
  Janik, Igor 1997 POL1.0010.42156.30 
  Budrewicz, Krzysztof 2257 POL0.001-0.2415-3.60 
  Kowalec, Maciej 1834 POL1.0010.22153.30 
  Krasiewicz, Robert 2060 POL0.5010.01150.15 
  Filewicz, Przemyslaw 1882 POL0.501-0.2315-3.45 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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